/*
 * Copyright 2013 Sigurd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package de.digiway.rapidbreeze.client.model.config;

import de.digiway.rapidbreeze.client.config.ClientConfiguration;
import de.digiway.rapidbreeze.client.infrastructure.rest.ServerConfigurationResourceRestClient;

/**
 * Factory class managing {@linkplain ServerConfigurationResourceRepository}
 * instances.
 *
 * @author Sigurd
 */
public class ServerConfigurationResourceRepositoryFactory {

    private static ServerConfigurationResourceRepository instance;

    /**
     * Returns a singleton {@linkplain ServerConfigurationResourceRepository}
     * instance.
     *
     * @return
     */
    public static ServerConfigurationResourceRepository getInstance() {
        if (instance == null) {
            ClientConfiguration config = ClientConfiguration.getInstance();
            instance = new ServerConfigurationResourceRestClient(config.getServerName(), config.getServerPort(), config.getServerUsername(), config.getServerPassword());
        }
        return instance;
    }
}
